1058551873643 has 8 divisors (see below), whose sum is σ = 1154808966960. Its totient is φ = 962298964480.

The previous prime is 1058551873567. The next prime is 1058551873681. The reversal of 1058551873643 is 3463781558501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1058551873643 - 2²⁰ = 1058550825067 is a prime.

It is a super-2 number, since 2×1058551873643² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1058551873343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504878 + ... + 1540131.

It is an arithmetic number, because the mean of its divisors is an integer number (144351120870).

Almost surely, 2^{1058551873643} is an apocalyptic number.

1058551873643 is a deficient number, since it is larger than the sum of its proper divisors (96257093317).

1058551873643 is a wasteful number, since it uses less digits than its factorization.

1058551873643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092077.

The product of its (nonzero) digits is 12096000, while the sum is 56.

The spelling of 1058551873643 in words is "one trillion, fifty-eight billion, five hundred fifty-one million, eight hundred seventy-three thousand, six hundred forty-three".